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Cheap flights from Portland to Montreal from $177

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:15 pm - 7:10 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
12h 55m2 stops Vancouver Intl Calgary
Air Canada Logo
1:05 pm - 8:45 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
10h 40m2 stops Edmonton Vancouver Intl
$376Air Canada
Mon, Feb 22 - Tue, Mar 2
Air Canada Logo
10:00 am - 8:33 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
7h 33m1 stop Vancouver Intl
Air Canada Logo
1:05 pm - 8:45 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
10h 40m2 stops Edmonton Vancouver Intl
$378Air Canada
Mon, Feb 22 - Tue, Mar 2
Delta Logo
11:52 am - 11:54 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
9h 02m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:46 pm - 9:16 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
9h 30m1 stop Atlanta Hartsfield-Jackson
$402Delta
Wed, Oct 28 - Wed, Nov 4
Delta Logo
1:37 pm - 11:41 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
7h 04m1 stop Minneapolis St Paul
Delta Logo
7:10 am - 12:48 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
8h 38m1 stop Minneapolis St Paul
$402Delta
Sat, Dec 5 - Tue, Dec 8
American Airlines Logo
11:13 pm - 11:28 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
9h 15m1 stop Chicago O'Hare Intl
American Airlines Logo
1:04 pm - 10:10 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
12h 06m1 stop Philadelphia
$402American Airlines
Sat, Dec 5 - Tue, Dec 8
American Airlines Logo
11:09 pm - 12:23 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
10h 14m2 stops Chicago O'Hare Intl Philadelphia
American Airlines Logo
1:04 pm - 9:59 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
11h 55m1 stop Philadelphia
$407American Airlines
Sat, Nov 7 - Sat, Nov 14
United Airlines Logo
2:27 pm - 10:40 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
17h 13m1 stop Chicago O'Hare Intl
United Airlines Logo
2:20 pm - 8:10 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
8h 50m1 stop Washington, D.C. Dulles Intl
$411United Airlines
Tue, Oct 20 - Wed, Oct 21
United Airlines Logo
7:33 pm - 8:16 amPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
9h 43m1 stop San Francisco
United Airlines Logo
11:23 am - 9:27 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
13h 04m1 stop Newark
$411United Airlines
Tue, Oct 20 - Wed, Oct 21
Multiple Airlines Logo
4:27 pm - 1:28 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
18h 01m2 stops Denver Intl Newark
Multiple Airlines Logo
7:30 am - 2:41 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
10h 11m1 stop Vancouver Intl
$459Multiple Airlines
Wed, Dec 2 - Tue, Dec 8
Multiple Airlines Logo
4:05 pm - 2:00 pmPDX  Portland-YUL Montreal Pierre Elliott Trudeau Intl
18h 55m2 stops Denver Intl Chicago O'Hare Intl
Multiple Airlines Logo
7:30 am - 2:41 pmYUL  Montreal Pierre Elliott Trudeau Intl-PDX Portland
10h 11m1 stop Vancouver Intl
$459Multiple Airlines
Tue, Jan 5 - Wed, Jan 13

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Air Canada flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Portland to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
Feb 22
PDX3:15 pmPortland
12h 55m
2 stops
YUL7:10 amMontreal Pierre Elliott Trudeau Intl
Mar 2
YUL1:05 pmMontreal Pierre Elliott Trudeau Intl
10h 40m
2 stops
PDX8:45 pmPortland
$376
Air Canada
Feb 22
PDX10:00 amPortland
7h 33m
1 stop
YUL8:33 pmMontreal Pierre Elliott Trudeau Intl
Mar 2
YUL1:05 pmMontreal Pierre Elliott Trudeau Intl
10h 40m
2 stops
PDX8:45 pmPortland
$378
Air Canada
Feb 22
PDX10:00 amPortland
7h 33m
1 stop
YUL8:33 pmMontreal Pierre Elliott Trudeau Intl
Mar 2
YUL7:30 amMontreal Pierre Elliott Trudeau Intl
10h 10m
1 stop
PDX2:40 pmPortland
$389

United Airlines flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Our best United Airlines deals on Portland to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
Oct 20
PDX2:27 pmPortland
17h 13m
1 stop
YUL10:40 amMontreal Pierre Elliott Trudeau Intl
Oct 21
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
8h 50m
1 stop
PDX8:10 pmPortland
$411
United Airlines
Oct 20
PDX7:33 pmPortland
12h 07m
2 stops
YUL10:40 amMontreal Pierre Elliott Trudeau Intl
Oct 21
YUL2:20 pmMontreal Pierre Elliott Trudeau Intl
8h 50m
1 stop
PDX8:10 pmPortland
$421
United Airlines
Oct 14
PDX7:29 pmPortland
12h 11m
2 stops
YUL10:40 amMontreal Pierre Elliott Trudeau Intl
Oct 20
YUL9:45 amMontreal Pierre Elliott Trudeau Intl
14h 25m
2 stops
PDX9:10 pmPortland
$455

momondo Fare Finder

 
Use the filters below to find and compare flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

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Price

Cheapest round-trip

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Mon 2/22

3:15 pm-7:10 am

2 stops12h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

1:05 pm-8:45 pm

2 stops10h 40m

$376

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Mon 2/22

10:00 am-8:33 pm

1 stop7h 33m

Montreal Pierre Elliott Trudeau Intl

Tue 3/2

1:05 pm-8:45 pm

2 stops10h 40m

$378

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Wed 10/28

11:52 am-11:54 pm

1 stop9h 02m

Montreal Pierre Elliott Trudeau Intl

Wed 11/4

2:46 pm-9:16 pm

1 stop9h 30m

$402
Quickest round-trip

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Sat 12/5

1:37 pm-11:41 pm

1 stop7h 04m

Montreal Pierre Elliott Trudeau Intl

Tue 12/8

7:10 am-12:48 pm

1 stop8h 38m

$402

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Sat 12/5

11:13 pm-11:28 am

1 stop9h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 12/8

1:04 pm-10:10 pm

1 stop12h 06m

$402

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Sat 11/7

11:09 pm-12:23 pm

2 stops10h 14m

Montreal Pierre Elliott Trudeau Intl

Sat 11/14

1:04 pm-9:59 pm

1 stop11h 55m

$407

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Tue 10/20

2:27 pm-10:40 am

1 stop17h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

2:20 pm-8:10 pm

1 stop8h 50m

$411

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Tue 10/20

7:33 pm-8:16 am

1 stop9h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

11:23 am-9:27 pm

1 stop13h 04m

$411

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Wed 12/2

4:27 pm-1:28 pm

2 stops18h 01m

Montreal Pierre Elliott Trudeau Intl

Tue 12/8

7:30 am-2:41 pm

1 stop10h 11m

$459

PortlandMontreal

PDX Portland - YUL Montreal Pierre Elliott Trudeau Intl

PDXYUL

Portland

Tue 1/5

4:05 pm-2:00 pm

2 stops18h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 1/13

7:30 am-2:41 pm

1 stop10h 11m

$459

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Montreal from

How to get the cheapest flight ticket from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Montreal Pierre Elliott Trudeau Intl Airport?

Prices are currently typical for flights on this route.

Typical prices usually range from $356 to $689.
The lowest price recently found on this route was $376.

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of February is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Portland averaging around $451.

How far in advance should I book a flight from Portland to Montreal Pierre Elliott Trudeau Intl Airport?

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $572 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Portland for as low as $380 on momondo.

Can stopping save me money on Portland to Montreal Pierre Elliott Trudeau Intl Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Portland to Montreal Pierre Elliott Trudeau Intl Airport flight.

How have Portland to Montreal Pierre Elliott Trudeau Intl Airport flight prices changed over time?

As of October 2026, prices for Portland to Montreal Pierre Elliott Trudeau Intl Airport flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Montreal Pierre Elliott Trudeau Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Montreal Pierre Elliott Trudeau Intl Airport (PDX to YUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Best Price Found

$177

Fastest flight time

6h 46m

Direct flights

None
The best one-way flight to Montreal Pierre Elliott Trudeau Intl Airport from Portland in the past 72 hours is $177. The best round-trip flight deal from Portland to Montreal Pierre Elliott Trudeau Intl Airport found on momondo in the last 72 hours is $376.
The fastest flight from Portland to Montreal Pierre Elliott Trudeau Intl Airport takes 6h 46m
There are no direct flights from Portland to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from Portland to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

Frequently asked questions about flying from Portland to Montreal Pierre Elliott Trudeau Intl Airport

  • How far is Portland to Montreal Pierre Elliott Trudeau Intl by plane?

    The distance between Portland and Montreal Pierre Elliott Trudeau Intl is about 2330.3 mi. Typically, this will take 6h 46m by plane in normal conditions.

  • When did momondo last update prices for flights from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The travel and health documents required for your trip to Montreal Pierre Elliott Trudeau Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montreal Pierre Elliott Trudeau Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Portland to Montreal Pierre Elliott Trudeau Intl Airport?

Best airlines flying from Portland to Montreal Pierre Elliott Trudeau Intl Airport

Compare and see reviews for airlines that fly from Portland to Montreal Pierre Elliott Trudeau Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $165Free CancellationRating
7.4
10,275 reviews
Search United Airlines flights
DeltaPriceFrom $188Free CancellationRating
7.8
8,619 reviews
Search Delta flights
Air CanadaPriceFrom $195Free CancellationRating
7.1
11,711 reviews
Search Air Canada flights
American AirlinesPriceFrom $486Free CancellationRating
7.0
12,110 reviews
Search American Airlines flights

Traveling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Dorval
Brossard
Cornwall
Longueuil
Trois-Rivières
Sherbrooke
Saint-Sauveur
Bromont
Saint-Jean-sur-Richelieu
Drummondville
Montebello
Boucherville
Magog
North Hatley

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Montreal?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from Portland.

Can I find flights from Portland to Montreal with flexible booking policies on momondo?

Yes. All flights to Montreal from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Montreal?

momondo helps you find the best flight between Portland and Montreal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to Montreal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Portland to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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